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Philadelphia, PA Local Forecast Office

31NM NNW Lewes DE

Marine Point Forecast

[NOTICE]
    • Today

      Today:W wind around 20 kt, with gusts as high as 40 kt. Sunny. Waves around 2 ft.

      High: 36 °F

      W 20kt
      2ft

    • Tonight

      Tonight:W wind 12 to 15 kt decreasing to 10 to 13 kt after midnight. Winds could gust as high as 25 kt. A slight chance of snow showers after 4am.   Waves around 1 ft.

      Low: 25 °F

      W 15kt⇓
      1ft

    • Wednesday

      Wednesday:WSW wind 5 to 10 kt. A slight chance of snow showers before 7am.   Waves around 1 ft.

      High: 37 °F

      WSW 10kt
      1ft

    • Wednesday Night

      Wednesday Night:SSW wind 5 to 10 kt becoming W after midnight. Mostly cloudy. Waves 1 ft or less.

      Low: 26 °F

      W 10kt
      < 1ft

    • New Year's Day

      New Year's Day:WNW wind around 10 kt. Mostly sunny. Waves around 1 ft.

      High: 33 °F

      WNW 10kt
      1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

      Low: 20 °F

      Light Wind
      < 1ft

    • Friday

      Friday:Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

      High: 39 °F

      Light Wind
      < 1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

      Low: 26 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

      High: 38 °F

      Light Wind
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:10 am EST Dec 30, 2025
Forecast Valid: 11am EST Dec 30, 2025-6pm EST Jan 5, 2026

View Nearby Observations

Detailed Forecast

...GALE WARNING IN EFFECT THROUGH THIS AFTERNOON...

Today
W wind around 20 kt, with gusts as high as 40 kt. Sunny. Waves around 2 ft.
Tonight
W wind 12 to 15 kt decreasing to 10 to 13 kt after midnight. Winds could gust as high as 25 kt. A slight chance of snow showers after 4am. Waves around 1 ft.
Wednesday
WSW wind 5 to 10 kt. A slight chance of snow showers before 7am. Waves around 1 ft.
Wednesday Night
SSW wind 5 to 10 kt becoming W after midnight. Mostly cloudy. Waves 1 ft or less.
New Year's Day
WNW wind around 10 kt. Mostly sunny. Waves around 1 ft.
Thursday Night
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Friday
Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Saturday
Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 39.25°N 75.41°W
Last Update: 4:10 am EST Dec 30, 2025
Forecast Valid: 11am EST Dec 30, 2025-6pm EST Jan 5, 2026
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